VULNERABILITY INTELLIGENCE
CVE-2026-51221
CVSS score7.5 HIGH
EPSS probability0.49%
CISA KEVNot currently listed
Published2026-06-29
Last modified2026-06-30
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Description
A buffer overflow in the Get_Attribute_List function of EIPStackGroup OpENer commit 76b95c allows attackers to cause a Denial of Service (DoS) via supplying a crafted Common Packet Format (CPF) packet.
Weakness classification
- 134c704f-9b21-4f2e-91b3-4a467353bcc0: CWE-284